2 files changed, 8 insertions, 6 deletions

diff --git a/crates/ra_db/src/input.rs b/crates/ra_db/src/input.rs
index 51daa8e86..cccf37cc2 100644
--- a/crates/ra_db/src/input.rs
+++ b/crates/ra_db/src/input.rs
@@ -8,8 +8,6 @@ use salsa;
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord)]
 pub struct SourceRootId(pub u32);
 
-pub const WORKSPACE: SourceRootId = SourceRootId(0);
-
 #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
 pub struct FileId(pub u32);
 
@@ -102,8 +100,12 @@ salsa::query_group! {
             type SourceRootQuery;
             storage input;
         }
-        fn libraries() -> Arc<Vec<SourceRootId>> {
-            type LibrariesQuery;
+        fn local_roots() -> Arc<Vec<SourceRootId>> {
+            type LocalRootsQuery;
+            storage input;
+        }
+        fn library_roots() -> Arc<Vec<SourceRootId>> {
+            type LibraryRootsQuery;
             storage input;
         }
         fn crate_graph() -> Arc<CrateGraph> {
diff --git a/crates/ra_db/src/lib.rs b/crates/ra_db/src/lib.rs
index eeb305b1b..65fa3cbfa 100644
--- a/crates/ra_db/src/lib.rs
+++ b/crates/ra_db/src/lib.rs
@@ -24,8 +24,8 @@ impl std::error::Error for Canceled {}
 pub use crate::{
     syntax_ptr::LocalSyntaxPtr,
     input::{
-        FilesDatabase, FileId, CrateId, SourceRoot, SourceRootId, CrateGraph, WORKSPACE,
-        FileTextQuery, FileSourceRootQuery, SourceRootQuery, LibrariesQuery, CrateGraphQuery,
+        FilesDatabase, FileId, CrateId, SourceRoot, SourceRootId, CrateGraph,
+        FileTextQuery, FileSourceRootQuery, SourceRootQuery, LocalRootsQuery, LibraryRootsQuery, CrateGraphQuery,
         FileRelativePathQuery
     },
     loc2id::{LocationIntener, NumericId},